lkml.org 
[lkml]   [1998]   [Dec]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: amd3d flag listed as flag 31
Date
Followup to:  <19981211103854.A11723@daemon.xs4all.nl>
By author: Thomas Wouters <thomas@xs4all.nl>
In newsgroup: linux.dev.kernel
>
> If you wish for your kernel to show '3dnow!' instead of '31', you can change
> the string in that piece of code. I suspect, however, that it isn't done in
> the stock kernel because flag 31 isn't 'officially' 3dnow!, and intel might
> use it for itself in some way (and screw 3dnow! drivers/applications that
> dont check if the cpu is, indeed, an AMD.) -- This is just a guess though, I
> dont know enough about ia32 and who specifies what to say anything
> meaningful about it.
>
> (Note that changing 31 into 3dnow! _could_ break code that checks if flag 31
> is set by reading /proc/cpuinfo. I dont know of any such code and it'd be
> silly code anyway (because who knows what the flag will be named in later
> kernels) but I'll mention it none the less :)
>

Please, no exclamation points!

-hpa
--
PGP: 2047/2A960705 BA 03 D3 2C 14 A8 A8 BD 1E DF FE 69 EE 35 BD 74
See http://www.zytor.com/~hpa/ for web page and full PGP public key
I am Bahá'í -- ask me about it or see http://www.bahai.org/
"To love another person is to see the face of God." -- Les Misérables

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:46    [W:0.073 / U:0.540 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site